Found this on another forum. Anyone who is intersted in securing their XP box might find it a good read.
http://csrc.nist.gov/itsec/NIST_WinXP_draft_R1.0.1_07042004.zip (http://csrc.nist.gov/itsec/NIST_WinXP_draft_R1.0.1_07042004.zip)
Sorry about that.
Broken link
http://developers.slashdot.org/developers/04/07/06/1628220.shtml?tid=126&tid=172&tid=185&tid=190&tid=201 (http://developers.slashdot.org/developers/04/07/06/1628220.shtml?tid=126&tid=172&tid=185&tid=190&tid=201)